Industrial & Engineering Chemistry Research,
Journal Year:
2023,
Volume and Issue:
62(11), P. 4665 - 4675
Published: Jan. 11, 2023
Linezolid
is
most
widely
used
antibiotic
that
inhibits
different
bacteria
and
micro-organisms.
The
overuse
of
linezolid
causes
several
health
complications,
such
as
vomiting,
tongue
decolorization,
low
blood
glucose.
An
efficient
sensitive
electrochemical
sensor
based
on
a
NiO
reduced
graphene
oxide
nanocomposite
with
modified
platinum
electrode
(NiO/rGO/PtE)
was
therefore
developed
for
the
monitoring
drug.
confirmation
synthesis
NiO/rGO
conducted
through
physicochemical
characterization
techniques.
Fourier
transform
infrared
spectroscopy
results
confirmed
Ni–O
symmetric
antisymmetric
stretching
frequency
at
741.4
732.1
cm–1,
X-ray
diffraction
revealed
exceptional
crystallinity,
while
size
prepared
materials,
which
atomic
force
microscopy,
determiend
to
be
1.675
nm.
incorporation
into
GO
sheets
visualized
scanning
electron
microscopy
images.
Cyclic
voltammetry
impedance
techniques
were
implemented
assess
activity
conductivity
NiO/rGO/PtE.
Under
optimized
conditions
(phosphate
buffer
pH
value
6.0,
scan
rate
70
mV/s,
linear
dynamic
range
(LDR)
between
0.1
90
μM),
engineered
NiO/rGO/PtE
manifested
an
excellent
response
linezolid.
limit
detection
(LOD)
proposed
technique
computed
0.0031
μM,
lowest
possible
limit,
compared
literature.
anti-interference
pattern
long-term
stability
further
demonstrated
efficiency
reliability
analytical
application
examined
in
urine
samples
well
commercial
pharmaceutical
sample.
sensitivity
repeated
runs
suggest
it
could
onsite
Experiments
have
been
regarding
fabricated
effective
simple
tool
antibiotics
lower
LOD
than
reported
sensors
Advanced Functional Materials,
Journal Year:
2022,
Volume and Issue:
32(52)
Published: Oct. 17, 2022
Abstract
This
study
proposes
a
strategy
based
on
heterovalent
ion
doping
that
gives
rise
to
synergistic
piezo‐phototronic
effect
with
significantly
improved
catalytic
activity
and
leads
selective
enhancement
for
specific
pollutants.
Owing
the
enhanced
light
absorption,
hydrogen
evolution
rates
are
as
high
3704
3178
µmolg
−1
h
in
0.01Li‐doped
BaTiO
3
0.02La‐doped
nanosheets,
respectively,
under
simultaneous
irradiation
by
ultrasound
light,
factor
of
4.6
3.9
times
higher
than
pure
.
The
performance
also
far
exceeds
single
piezocatalysis,
photocatalysis,
or
sum
two
Li/La‐doped
nanosheets
due
effects
piezoelectric
field
promoting
photo‐induced
separation
electron‐hole
pairs.
Further,
carefully
selecting
donor
acceptor
doping,
significant
catalyst
pollutants
is
obtained
controlling
band
structure.
Compared
,
possesses
anionic
dyes
such
Methyl
blue
Malachite
Green,
reaching
0.067
1.379
min
while
exhibits
better
cationic
Rhodamine
B
Orange,
degradation
up
0.274
0.029
respectively.
offers
path
design
efficient
piezocatalysts
applications.
Applied Surface Science Advances,
Journal Year:
2022,
Volume and Issue:
11, P. 100296 - 100296
Published: Aug. 30, 2022
In
recent
years,
the
green
synthesis
of
hybrid
nanoparticles
has
become
a
cutting-edge
and
fascinating
field
research.
As
compared
to
NPs
made
using
traditional
techniques,
numerous
studies
show
significant
benefits
combination
synthesized
via
greener
pathway
utilizing
natural
resources
such
as
plants,
including
removal
toxic
pollutants,
reduction
following
complicated
chemical
synthesis,
environmentally
friendly
nature,
cost-effective,
convenient,
dependable,
affordability,
stability
easy
way
synthesize.
Because
these
established
benefits,
great
effort
is
being
apply
processes.
We
enter
newly
developed
advanced
organic/inorganic
nanomaterials
data
table
in
this
research
look
for
extracts
type,
preparation
time,
temperature,
morphology,
size,
color,
medical
applications.
The
composition,
color
smart
were
characterized
by
scanning
electron
microscopy
(SEM)
transmission
(TEM).
Furthermore,
antimicrobial,
anticancer,
cytotoxicity
effects
on
various
bacteria,
cancer
cells,
normal
human
cells
are
discussed.
Excellent
performances
reported
different
literature.
Green
multimodal
imaging
have
potential
application
biomedical
replace
techniques
materials.
Functional
be
utilized
disciplines
biomaterials
with
ultimate
objective
effectively
detecting
treating
variety
diseases
higher
success
rate.
Ultrasonics Sonochemistry,
Journal Year:
2023,
Volume and Issue:
95, P. 106381 - 106381
Published: March 24, 2023
The
photocatalytic
degradation
of
methylene
blue
is
a
straightforward
and
cost-effective
solution
for
water
decontamination.
Although
many
materials
have
been
reported
so
far
this
purpose,
the
proposed
solutions
inflicted
high
fabrication
costs
low
efficiencies.
Here,
we
report
on
synthesis
tetragonal
(1T)
hexagonal
(2H)
mixed
molybdenum
disulfide
(MoS2)
heterostructures
an
improved
efficiency
by
means
single-step
chemical
vapor
deposition
(CVD)
technique.
We
demonstrate
that
1T-MoS2/2H-MoS2
exhibited
narrow
bandgap
∼
1.7
eV,
very
reflectance
(<5%)
under
visible-light,
owing
to
their
particular
vertical
micro-flower-like
structure.
exfoliated
CVD-synthesised
films
assess
photodegradation
properties
towards
standard
dye.
Our
results
showed
photo-degradation
rate-constant
much
greater
UV
excitation
(i.e.,
12.5
×
10-3
min-1)
than
visible
light
illumination
9.2
min-1).
findings
suggested
intermixing
conductive
1T-MoS2
with
semi-conducting
2H-MoS2
phases
favors
photogeneration
electron-hole
pairs.
More
importantly,
it
promotes
higher
efficient
charge
transfer,
which
accelerates
process.
